Exposure
- ID
- GRAVI.2022-05-21T00:35:36.977_1
- Header ID
- GRAVI.2022-05-21T00:35:36.977
- Date updated
- 2022-05-21 00:50:58 UTC+0000
- Release date
- 2023-05-21 00:50:57 UTC+0000
- UTC Start
- 2022-05-21 00:35:36.977
- UTC End
- 2022-05-21 00:41:36.977
- MJD Start
- 59720.02473353
- MJD End
- 59720.0289001967
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0029135
- Ambient temperature (°C)
- 11.2
- Seeing (arcsec)
- 0.645
Observation
- ID
- 50948
- Category
- science
- Program ID
- 109.23BY.002
- Program Title
- SIZING UP THE HOT DUST CONTINUUM IN AGN WITH DIRECT MEASUREMENTS
- Program Type
- Normal
- PI / COI
- DAVIES/ DE ZEEUW/ DEXTER/ HOENIG/ LUTZ/ SHANGGUAN/ SHIMIZU/ STURM/ SANTOS/ CAO/ KISHIMOTO
Target
- ID
- 37998
- Name
- HIP63734B
- RA
- 195.914054
- DEC
- -16.33675
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 54.8290 | 54.9410 | 17.6000 | 18.4000 |
U1-U3 | 98.6530 | 98.9490 | 23.9000 | 24.8000 |
U1-U4 | 122.8370 | 123.7300 | 53.1210 | 53.8770 |
U2-U3 | 44.5860 | 44.7750 | 31.8000 | 32.7000 |
U2-U4 | 84.4890 | 85.2140 | 75.3010 | 75.8760 |
U3-U4 | 60.4880 | 60.8660 | 105.7750 | 106.1220 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.23BY.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59720.02473353 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HIP63734 |
HIERARCH ESO INS SOBJ NAME | HIP63734B |
RA | 195.914054 |
DEC | -16.33675 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 376.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 54.829 |
HIERARCH ESO ISS PBL12 END | 54.941 |
HIERARCH ESO ISS PBLA12 START | 17.6 |
HIERARCH ESO ISS PBLA12 END | 18.4 |
HIERARCH ESO ISS PBL13 START | 98.653 |
HIERARCH ESO ISS PBL13 END | 98.949 |
HIERARCH ESO ISS PBLA13 START | 23.9 |
HIERARCH ESO ISS PBLA13 END | 24.8 |
HIERARCH ESO ISS PBL14 START | 122.837 |
HIERARCH ESO ISS PBL14 END | 123.73 |
HIERARCH ESO ISS PBLA14 START | 53.121 |
HIERARCH ESO ISS PBLA14 END | 53.877 |
HIERARCH ESO ISS PBL23 START | 44.586 |
HIERARCH ESO ISS PBL23 END | 44.775 |
HIERARCH ESO ISS PBLA23 START | 31.8 |
HIERARCH ESO ISS PBLA23 END | 32.7 |
HIERARCH ESO ISS PBL24 START | 84.489 |
HIERARCH ESO ISS PBL24 END | 85.214 |
HIERARCH ESO ISS PBLA24 START | 75.301 |
HIERARCH ESO ISS PBLA24 END | 75.876 |
HIERARCH ESO ISS PBL34 START | 60.488 |
HIERARCH ESO ISS PBL34 END | 60.866 |
HIERARCH ESO ISS PBLA34 START | 105.775 |
HIERARCH ESO ISS PBLA34 END | 106.122 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003317 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00251 |
HIERARCH ESO ISS AMBI TEMP | 11.2 |
HIERARCH ESO ISS AMBI FWHM START | 0.55 |
HIERARCH ESO ISS AMBI FWHM END | 0.74 |
HIERARCH ESO FT ROBJ NAME | HIP63734 |
HIERARCH ESO FT ROBJ ALPHA | 130339.009 |
HIERARCH ESO FT ROBJ DELTA | -162011.670 |